Crash Course Biology

How Do We Get Energy? (Chemical Reactions) (2x26)

Air date: Jan 16, 2024

Cells need energy to power the chemical reactions that keep their microscopic cities running, and most of that energy comes from a chemical called ATP. In this episode of Crash Course Biology, we’ll learn how our cells use energy, what an enzyme’s role is in chemical reactions, and what makes a reaction exergonic or endergonic.